Nestled in the industrial heart of Amman, Jordan, Yazan Steel has built a strong reputation as a trusted manufacturer and supplier, particularly known for their expertise in high-performance materials. Their supply of Alloy Steel P9 Pipes is a testament to this commitment, offering a robust solution engineered to withstand some of the most challenging industrial environments. These pipes are crafted to meet the rigorous demands of clients who prioritize longevity and reliability in their critical infrastructure projects, making Yazan Steel a key partner for industries across the region and beyond.
Alloy Steel P9 Pipes are defined by their specific chromium and molybdenum composition, which gives them a distinct advantage. This blend creates a material with excellent strength and superior resistance to oxidation and corrosion, especially under high temperatures. The resulting mechanical properties are impressive; they maintain remarkable tensile strength and durability even when subjected to intense heat and pressure, ensuring they won’t easily deform or fail. This makes them fundamentally tougher than many standard carbon steel options.
| ASTM A335 P9 Pipe Standards | ASTM A 335, ASME SA 335 |
| Alloy Steel P9 Pipe Specialized in | Large Diameter Size |
| Alloy Steel ASTM A335 P9 Pipe Outer Dimensions | 19.05mm – 114.3mm |
| Steel P9 Pipe Wall Thickness | 2.0mm – 14 mm |
| Alloy Steel ASTM A335 P9 Pipe Length | max 16000mm |
| ASTM A335 P9 Pipe Schedule | Schedule 20 – Schedule XXS (heavier on request) up to 250 mm thk. |
| SA335 P9 Pipe Form | Round, Square, Rectangular, Hydraulic Etc. |
| Alloy Steel SA335 P9 Standard | ASTM A335 P9, SA335 P9 (with IBR Test Certificate) |
| ASTM A335 P9 Pipe Size | 1/2” NB to 36” NB |
| Alloy Steel ASTM A335 P9 Pipe Thickness | 3-12mm |
| Alloy Steel P9 Pipe Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm |
| Alloy Steel ASTM A335 P9 Pipe Craft | Cold rolled and Cold drawn |
| ASTM A335 P9 Pipe Type | Seamless / ERW / Welded / Fabricated |
| ASME SA335 P9 Pipe Length | Single Random, Double Random & Cut Length. |
| Alloy Steel ASTM A335 P9 Pipe End | Plain End, Beveled End, Treaded |
| ASTM A335 P9 Pipe Specialized in | Large Diameter A335 P9 |
| Alloy Steel P9 Pipe Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| P9 Pipe Application | Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service |
| Alloy Steel P9 | C | Cr | Mn | Mo | P | S | Si |
| 0.05 – 0.15 | 0.90 – 1.10 | 0.30 – 0.60 | 0.90 – 1.10 | 0.025 max | 0.025 max | 0.25 – 1.00 |
| Tensile Strength, MPa | Yield Strength, MPa | Elongation |
| 415 min | 205 min | 30 min |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Yazan Steel is a major manufacturer and a supplier of premium Alloy Steel P9 pipe in Amman, the Jordan. With specialization in steel solutions, we offer a variety of products including carbon steel, alloy steel, light steel and galvanized steel. Our wide bearing has pipes, pipes, flanges, pipe fittings, forged fittings, sheets and plates. We are famous for our reliable distribution and extraordinary customer service, and are committed to offering high quality steel materials that ensure durability and better performance in different industrial applications. We are committed to skill, and we are your reliable partners for all steel requirements.
| ASTM | ASME | JIS G 3458 | UNS | BS | DIN | ISO | ABS | NK | LRS |
|---|---|---|---|---|---|---|---|---|---|
| A335 P9 | SA335 P9 | STPA 26 | S50400 | 3604 P1 629-470 | 2604 II TS38 |
| O.D.(mm) x Thickness(mm) | O.D(mm) x Thickness(mm) | O.D(mm) x Thickness(mm) |
|---|---|---|
| 38.1 x 3.2 | 57.0 x 4.9 | 76.2 x 4.0 |
| 38.1 x 4.0 | 57.0 x 6.3 | 76.2 x 5.0 |
| 38.1 x 6.3 | 57.0 x 7.9 | 76.2 x 6.3 |
| 42.4 x 3.2 | 60.3 x 3.2 | 82.5 x 4.5 |
| 42.4 x 4.0 | 60.3 x 3.6 | 88.9 x 3.2 |
| 44.5 x 3.2 | 60.3 x 5.0 | 88.9 x 3.6 |
| 44.5 x 6.3 | 63.5 x 3.2 | 88.9 x 4.0 |
| 48.3 x 3.2 | 63.5 x 3.6 | 101.6 x 3.6 |
| 48.3 x 3.6 | 63.5 x 4.0 | 101.6 x 4.5 |
| 50.8 x 4.5 | 63.5 x 6.3 | 101.6 x 6.3 |
| 51.0 x 3.2 | 63.5 x 7.9 | 114.3 x 3.6 |
| 51.0 x 3.6 | 70.0 x 3.2 | 114.3 x 5.0 |
| 51.0 x 6.3 | 70.0 x 3.6 | 139.7 x 4.0 |
| 57.0 x 3.2 | 70.0 x 6.3 | 139.7 x 5.0 |
| 57.0 x 3.6 | 76.2 x 3.6 | 139.7 x 6.3 |
| ASTM A335 P9 Pipe Size NPS | Pipe O.D. | Wall Thickness | Pipe I.D. | Weight per Foot |
| 1/2 | 0.84 | 0.109 | 0.622 | 0.85 |
| 0.147 | 0.546 | 1.09 | ||
| 0.188 | 0.464 | 1.31 | ||
| 0.294 | 0.252 | 1.72 | ||
| 3/4 | 1.05 | 0.113 | 0.824 | 1.13 |
| 0.154 | 0.742 | 1.48 | ||
| 0.219 | 0.612 | 1.95 | ||
| 0.308 | 0.434 | 2.44 | ||
| 1 | 1.315 | 0.133 | 1.049 | 1.68 |
| 0.179 | 0.957 | 2.17 | ||
| 0.250 | 0.815 | 2.85 | ||
| 0.358 | 0.599 | 3.66 | ||
| 1 1/4 | 1.66 | 0.140 | 1.380 | 2.27 |
| 0.191 | 1.278 | 3.00 | ||
| 0.250 | 1.160 | 3.77 | ||
| 0.382 | 0.896 | 5.22 | ||
| 1 1/2 | 1.90 | 0.145 | 1.610 | 2.72 |
| 0.200 | 1.500 | 3.63 | ||
| 0.281 | 1.338 | 4.86 | ||
| 0.400 | 1.100 | 6.41 | ||
| 2 | 2.375 | 0.109 | 2.157 | 2.64 |
| 0.154 | 2.067 | 3.66 | ||
| 0.218 | 1.939 | 5.03 | ||
| 0.250 | 1.875 | 5.68 | ||
| 0.281 | 1.813 | 6.29 | ||
| 0.344 | 1.687 | 7.47 | ||
| 0.436 | 1.503 | 9.04 | ||
| 2 1/2 | 2.875 | 0.120 | 2.635 | 3.53 |
| 0.203 | 2.469 | 5.80 | ||
| 0.216 | 2.443 | 6.14 | ||
| 0.250 | 2.375 | 7.02 | ||
| 0.276 | 2.323 | 7.67 | ||
| 0.375 | 2.125 | 10.02 | ||
| 0.552 | 1.771 | 13.71 |
The exceptional heat resistance of Alloy Steel P9 Pipes makes them indispensable in fields like power generation, where they are used in superheater and reheater tubes within boilers. They are equally vital in the petrochemical sector, seamlessly handling the transport of hot gases and corrosive chemicals in refineries. You’ll also find these reliable pipes in demanding applications for industrial heating systems and various process piping, wherever sustained high temperatures are a constant challenge, ensuring safe and efficient operations for years on end.
Yazan Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Amman, Jordan.
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